326735040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10979}}^1$

素因数の和:11030

約数の個数: 112

約数和(自身を含む): 1070945280

約数和(自身を除く): 744210240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 10979, 14880, 21958, 29760, 32937, 43916, 54895, 65874, 87832, 109790, 131748, 164685, 175664, 219580, 263496, 329370, 340349, 351328, 439160, 526992, 658740, 680698, 702656, 878320, 1021047, 1053984, 1317480, 1361396, 1701745, 1756640, 2042094, 2107968, 2634960, 2722792, 3403490, 3513280, 4084188, 5105235, 5269920, 5445584, 6806980, 8168376, 10210470, 10539840, 10891168, 13613960, 16336752, 20420940, 21782336, 27227920, 32673504, 40841880, 54455840, 65347008, 81683760, 108911680, 163367520, 326735040]

約数ペア:

[(1, 326735040), (2, 163367520), (3, 108911680), (4, 81683760), (5, 65347008), (6, 54455840), (8, 40841880), (10, 32673504), (12, 27227920), (15, 21782336), (16, 20420940), (20, 16336752), (24, 13613960), (30, 10891168), (31, 10539840), (32, 10210470), (40, 8168376), (48, 6806980), (60, 5445584), (62, 5269920), (64, 5105235), (80, 4084188), (93, 3513280), (96, 3403490), (120, 2722792), (124, 2634960), (155, 2107968), (160, 2042094), (186, 1756640), (192, 1701745), (240, 1361396), (248, 1317480), (310, 1053984), (320, 1021047), (372, 878320), (465, 702656), (480, 680698), (496, 658740), (620, 526992), (744, 439160), (930, 351328), (960, 340349), (992, 329370), (1240, 263496), (1488, 219580), (1860, 175664), (1984, 164685), (2480, 131748), (2976, 109790), (3720, 87832), (4960, 65874), (5952, 54895), (7440, 43916), (9920, 32937), (10979, 29760), (14880, 21958)]